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108 MARK BROOKS CV, ROUND ROCK, TX 78664

ROUND ROCK, 78664 — williamson County

4 bed2 bath1,499 sqftBuilt 2013

Property at a Glance

This home is estimated between $303,047 and $509,492, with a best estimate of $492,102. That places the property below the R553505E - FOREST CREEK SEC 32, 34, 35 median of $494,830, in a neighborhood that declined 2.4% over the past year.

Estimated Value Range

$303,047 $509,492
Best Estimate
$492,102
WCAD Value
$461,453
High Confidence

Based on 5 comparable properties(5 in the same subdivision)

Based on 5 comparable properties in R553505E - FOREST CREEK SEC 32, 34, 35, this home's estimated market value is between $303,047 and $509,492. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

104 MARK BROOKS CV, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
4 bed 3 bath 1,743 sqft Built 2013
Raw Value $559,226
Adjusted Value $495,069

Adjusted -$64,157 for 244 sqft less living space. Net adjustment: -$64,157.

101 MARK BROOKS CV, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
4 bed 2 bath 1,710 sqft Built 2013
Raw Value $547,582
Adjusted Value $492,102

Adjusted -$55,480 for 211 sqft less living space. Net adjustment: -$55,480.

100 MARK BROOKS CV, ROUND ROCK, TX 78664
0.00 mi 99% similar Same subdivision
3 bed 2 bath 2,058 sqft Built 2013
Raw Value $450,030
Adjusted Value $303,047

Adjusted -$146,983 for 559 sqft less living space. Net adjustment: -$146,983.

109 MARK BROOKS CV, ROUND ROCK, TX 78664
0.00 mi 99% similar Same subdivision
3 bed 2 bath 2,299 sqft Built 2013
Raw Value $552,006
Adjusted Value $341,655

Adjusted -$210,351 for 800 sqft less living space. Net adjustment: -$210,351.

105 MARK BROOKS CV, ROUND ROCK, TX 78664
0.00 mi 86% similar Same subdivision
4 bed 3 bath 2,036 sqft Built 2013
Raw Value $650,690
Adjusted Value $509,492

Adjusted -$141,198 for 537 sqft less living space. Net adjustment: -$141,198.

The Neighborhood

This home is valued 6.7% below the R553505E - FOREST CREEK SEC 32, 34, 35 median of $494,830. That positions it competitively for buyers comparing within the neighborhood. Note that values in this subdivision declined 2.4% over the past year.

R553505E - FOREST CREEK SEC 32, 34, 35

typical
660 Properties
$494,830 Median Value
-2.4% YoY Change
0% Have Pool
98% Have Garage
This Home
$461,453
Median
$494,830

This home is -6.7% below the subdivision median.

Tax Analysis

The estimated annual property tax is $9,738 across all districts. With a homestead exemption claimed, that drops to $8,402 — saving $1,336 per year. That's $700 per month a buyer should budget. The assessed value increased roughly in line with the neighborhood, so a tax protest is unlikely to yield significant savings.

Tax Districts

DistrictTypeRateAnnual Amount
Round Rock ISDSchool0.8931%$4,121
Williamson County WSID #3special0.5830%$2,690
Williamson CountyCounty0.3694%$1,705
Austin Community Collegespecial0.1034%$477
Williamson County ESD #9 - Round RockESD0.0999%$461
Williamson County FM/RdCounty0.0443%$205
Upper Brushy Creek WCIDWater0.0170%$78
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax2.1102%$9,738

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $492,102 would pay approximately $3,072 per month (principal and interest only, excluding taxes and insurance).

Data sourced from Williamson County Appraisal District (WCAD), Texas Education Agency (TEA), and Federal Reserve Economic Data (FRED). Assessment values reflect the appraisal district's estimate, not market sale prices. Report generated 4/18/2026.

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